GLOCK 42 9RD MAGAZINEFeatures Heavyweight aluminum magazine body 9 round capacity High tension spring ensures reliable feeding Looks like the real thing Licensed GLOCK trademarks on the magazine baseplate and body The GLOCK G42 airsoft Pistol is the sub compact airsoft pistol to have and you need to have some spare magazines to keep it going. Like the magazine that is included with the G42, this magazine holds 9 6mm airsoft BBs and is quickly recharged with green gas